245413248

素因数分解:

$2^7\times 3^1\times {\mathrm{61}}^1\times {\mathrm{10477}}^1$

素因数の和:10555

約数の個数: 64

約数和(自身を含む): 662628720

約数和(自身を除く): 417215472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 64, 96, 122, 128, 183, 192, 244, 366, 384, 488, 732, 976, 1464, 1952, 2928, 3904, 5856, 7808, 10477, 11712, 20954, 23424, 31431, 41908, 62862, 83816, 125724, 167632, 251448, 335264, 502896, 639097, 670528, 1005792, 1278194, 1341056, 1917291, 2011584, 2556388, 3834582, 4023168, 5112776, 7669164, 10225552, 15338328, 20451104, 30676656, 40902208, 61353312, 81804416, 122706624, 245413248]

約数ペア:

[(1, 245413248), (2, 122706624), (3, 81804416), (4, 61353312), (6, 40902208), (8, 30676656), (12, 20451104), (16, 15338328), (24, 10225552), (32, 7669164), (48, 5112776), (61, 4023168), (64, 3834582), (96, 2556388), (122, 2011584), (128, 1917291), (183, 1341056), (192, 1278194), (244, 1005792), (366, 670528), (384, 639097), (488, 502896), (732, 335264), (976, 251448), (1464, 167632), (1952, 125724), (2928, 83816), (3904, 62862), (5856, 41908), (7808, 31431), (10477, 23424), (11712, 20954)]